Quantitative Aptitude - Arithmetic Ability Questions

A train is moving at the speed of 90 km/hr. How many seconds it will take to cover a distance of 2275 meter?

The distance between two places can be covered in 3.5hrs at a speed of 62 kmph. If the speed is increased by 8 kmph, how much time would be saved?

Robin can do a work in 10 hours. Pradeep and Robin together can do the same work in 4 hours. Pradeep and Nitin together can do the samework in 5 hours. In how many hours Nitin alone can complete the same work?

The least number that must be added to 8961 to make it exactly divisible by 84 is

Circum center of ΔABC is O. If ∡BAC = 75 and ∡BCA = 80 degrees,

then what is the value of ∡OAC(in deg)?

The price of rice has increased by 60%. In order to restore the original price, the new price must be reduced by

Find the unit place in 194102+294103

Which of the following will yield a reclining decimal?